html,
body,
p,
ul,
li,
main,
section {
  margin: 0;
  padding: 0;
}
html,
body {
  background-color: #f3f4f7;
  -webkit-tap-highlight-color: transparent;
}
section {
  padding: 0 5px;
}
.topic-wrapper {
  border: 1px solid #ccc;
  border-radius: 5px;
  margin-bottom: 10px;
}
.select-item {
  width: 90%;
  margin-left: 8px;
}
.btn-submit {
  width: 80%;
  margin: auto;
  margin-top: 35px;
}
.weui-icon-addition {
  position: relative;
  display: inline-block;
  width: 10px;
  height: 10px;
  padding: 3px;
  border: 1px solid #586c94;
  border-radius: 50%;
  /* background-color: #586C94; */
  background-clip: content-box;
}
.p_add-select-item {
  display: inline-block;
  margin-left: 8px;
}
.weui-icon-addition::before {
  content: '';
  position: absolute;
  width: 10px;
  height: 0;
  border: 1px solid #586c94;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  /* background-color: #586C94; */
}
.weui-icon-addition::after {
  content: '';
  position: absolute;
  width: 10px;
  height: 0;
  border: 1px solid #586c94;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  -webkit-transform: rotate(90deg);
          transform: rotate(90deg);
}
.weui-icon-reduce::before {
  position: absolute;
  content: '';
  width: 10px;
  height: 0;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
  border: 1px solid #f00;
  color: red;
}
.weui-icon-reduce {
  position: relative;
  display: inline-block;
  width: 10px;
  height: 10px;
  padding: 3px;
  border: 1px solid #f00;
  border-radius: 50%;
  /* background-color: #f00; */
  background-clip: content-box;
}

.close {
  display: inline-block;
  -webkit-transform: rotate(45deg);
          transform: rotate(45deg);
}

.delete-topic {
  font-size: 12px;
  display: block;
  padding: 5px 0;
  margin-top: 0;
  margin-bottom: 0;
  text-align: center;
  color: #999;
  border-top: 1px solid #eee;
  border-bottom: 1px solid #eee;
  background-color: #eee;
}
#add-topic {
  color: #586c94;
  text-align: center;
}

.checkbox-s {
  width: 15px;
  color: #586c94;
  border: 0;
  border: 1px solid #586c94;
  border-radius: 50%;
  text-align: center;
}

.flex-justify-space-between {
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}

.flex-center {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  text-align: center;
}

.choice-num {
  width: 8%;
  margin: 0 10px;
  text-align: center;
}

.vote-title {
  font-size: 18px;
  color: #000;
}

.msg-set {
  display: inline-block;
  margin-right: 10px;
}

.fr {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: end;
      -ms-flex-pack: end;
          justify-content: flex-end;
  text-align: right;
}

.icon {
  display: inline-block;
  width: 20px;
  height: 20px;
  line-height: 20px;
}
.icon-plus,
.icon-substract {
  width: 100%;
  height: 100%;
}
